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Blundell Pipes and Tubes, a trusted manufacturer and supplier based in Hamilton, New Zealand, proudly offers top-notch Stainless Steel 443 Pipes. These pipes are designed to provide exceptional corrosion resistance, heat stability, and long-lasting durability. As an advanced ferritic stainless steel, this material shines in environments where oxidation, scaling, and exposure to chlorides are significant concerns. Thanks to precise forming techniques and rigorous quality control, these pipes guarantee smooth flow, structural integrity, and consistent performance. Blundell Pipes and Tubes delivers reliable piping solutions that cater to industrial, architectural, and thermal processing needs, all while being robust and cost-effective.
Crafted from titanium-stabilized ferritic stainless steel with about 17–19% chromium, these pipes are engineered to enhance corrosion resistance and weldability. The alloy strikes a balance with moderate tensile and yield strength, good oxidation resistance, and impressive performance at high temperatures. The titanium stabilization helps reduce grain boundary sensitization, which boosts resistance to intergranular corrosion post-welding. With a ferritic structure, the material ensures dimensional stability, low thermal expansion, and dependable mechanical behavior under heat and stress.
| Item | Stainless Steel 443 sheet (Hot rolled, Cold rolled) |
| Thickness | 0.3~10.0mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Package | Shrink-wrapped, Carton boxes, Wooden pallets, Wooden boxes, Wooden crates Etc. |
| Edge | Mill Edge Slit Edge |
| Export to | India, Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, New Zealand, Iran, Iraq, South Africa, Nigeria, Kenya, Italy, New Zealand, Brazil, Russia, Egypt, Kuwait, Taiwan, Australia. |
| Element | C | Si | Mn | P | S | Cr | Mo | Ni |
| % | 0.03 | 1 | 2 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 |
|
Properties |
Conditions | ||
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson’s Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 1158 |
25 |
oil quenched, fine grained, tempered at 425°C |
| Yield Strength (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Reduction in Area (%) | 53 | ||
| Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 443 Pipe from Blundell Pipes and Tubes ensures the highest quality products and industry standards. Their pipe offers exceptional corrosion resistance and durability, making it ideal for demanding applications. Blundell offers a wide range of sizes and modifications to meet specific project requirements. Focusing on customer service, they ensure on-time delivery and support throughout the buying process. Their competitive pricing and commitment to quality make them a choice in the market. Additionally, Blundell’s expertise in stainless steel components ensures reliable and durable performance.
Blundell Pipes and Tubes, one of the largest suppliers of Stainless Steel 443 Pipes in Hamilton, New Zealand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| Grade | WERKSTOFF NR. | UNS |
| SS 443 | 1.4301 | S44300 |
Yes, we offer custom sizes for Stainless Steel 443 Pipes to meet your specific requirements. Our team at Blundell Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@blundellpipes.co.nz.
These pipes find their place in a variety of applications, including automotive exhaust systems, heat exchangers, architectural frameworks, hot water tanks, industrial ventilation systems, and moderately corrosive processing environments. Their ability to withstand chloride-induced corrosion and scaling makes them ideal for coastal settings and thermal systems. Additionally, they are used in boilers, furnace components, and chemical processing equipment where durability and oxidation resistance are crucial. With stable mechanical performance and strong resistance to atmospheric and heat-related wear, these pipes provide reliable service across diverse industrial conditions.
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